Several Futuremark products like 3D mark 06 (http://www.futuremark.com/benchmarks/3dmark06/introduction/) and Shattered Horizon (http://www.shatteredhorizon.com/) game are using PhysX SDK, but only 3DMark Vantage (http://www.futuremark.com/benchmarks/3dmarkvantage/introduction/) features GPU/PPU accelerated physics, which can affect final CPU score.

From our opinion, this is natural change ‚?? solution, solution that brings substantial benefits to one of the GPU manufacturers, can hardly fit into unbiased benchmark, which 3DMark claims to be.